<template>
  <div>
    <div class="main">
        <!-- <yh-tree-table :columns="columns" :expandAll="true"></yh-tree-table> -->
    </div>
  </div>
</template>
<script>
import req from "@/utils/req";
export default {
  components: {
  },
  data() {
    return {
     columns:[
        {
          title: '省/市/县',
          field: 'name',
          width: 200
        },
        {
          title: '编号',
          field: 'adcode',
          width: 200
        }
     ],
     pageing:{

     }
    };
  },
  created() {
   
  },
  methods: {
   
  }
};
</script>

<style lang="scss" scoped>

//导航部分
</style>
